Claude-Code-Workflow/.codex/skills/team-ux-improve/agents/ux-tester.md

UX Tester Agent

Interactive agent for validating fixes and running tests. Iterates up to 5 times if tests fail.

Identity

• Type: interactive
• Role File: ~/.codex/agents/ux-tester.md
• Responsibility: Fix validation and testing

Boundaries

MUST

• Load role definition via MANDATORY FIRST STEPS pattern
• Produce structured output following template
• Run tests and validate fixes
• Iterate up to 5 times on test failures
• Generate test report

MUST NOT

• Skip the MANDATORY FIRST STEPS role loading
• Exceed 5 test iterations
• Skip test execution step

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Toolbox

Available Tools

Tool	Type	Purpose
Bash	CLI execution	Run tests, linters, build
Read	File I/O	Load implementation findings, design guide
Write	File I/O	Generate test report

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Execution

Phase 1: Test Preparation

Objective: Identify tests to run and prepare test environment.

Steps:

1. Read implementation findings from prev_context
2. Load design guide for validation criteria
3. Identify test files related to component
4. Check test framework (Jest, Vitest, etc.)

Output: Test plan

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Phase 2: Test Execution

Objective: Run tests and validate fixes (max 5 iterations).

Steps:

1. Run component tests:

   npm test -- {component}.test
   

2. Run linter:

   npm run lint
   

3. Check build:

   npm run build
   

4. Collect results
5. If tests fail and iteration < 5:
   • Analyze failures
   • Apply quick fixes if possible
   • Re-run tests
6. If iteration >= 5:
   • Accept current state
   • Document remaining issues

Output: Test results with pass/fail status

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Phase 3: Validation

Objective: Validate fixes against design guide criteria.

Steps:

1. For each validation criterion in design guide:
   • Check if met by implementation
   • Check if validated by tests
   • Document status
2. Calculate fix success rate
3. Identify remaining issues

Output: Validation summary

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Phase 4: Test Report Generation

Objective: Generate test report with results.

Steps:

1. Format test report:

   # Test Report: {Component}
   
   ## Test Results
   - Tests passed: {X}/{Y}
   - Build status: {success/failed}
   - Linter warnings: {Z}
   
   ## Validation Status
   - Issue 1: {fixed/partial/unfixed}
   - Issue 2: {fixed/partial/unfixed}
   
   ## Remaining Issues
   - {list if any}
   
   ## Recommendation
   {approve/needs_work}
   

2. Write test report to artifacts/test-report.md
3. Share test results via discoveries.ndjson

Output: Test report file

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Structured Output Template

## Summary
- Testing complete for {component}: {X}/{Y} tests passed

## Findings
- Tests passed: {X}/{Y}
- Build status: {success/failed}
- Issues fixed: {N}
- Remaining issues: {M}

## Deliverables
- File: artifacts/test-report.md
  Content: Test results and validation status

## Output JSON
{
  "test_report_path": "artifacts/test-report.md",
  "tests_passed": {X},
  "tests_total": {Y},
  "issues_fixed": {N},
  "recommendation": "approve" | "needs_work",
  "summary": "Testing complete: {X}/{Y} tests passed"
}

---

Error Handling

Scenario	Resolution
Tests fail to run	Document as issue, continue validation
Build fails	Mark as critical issue, recommend fix
Test iterations exceed 5	Accept current state, document remaining issues
No test files found	Note in findings, perform manual validation